diff --git a/packages/inula-dev-tools/src/utils/ViewSource.tsx b/packages/inula-dev-tools/src/utils/ViewSource.tsx
index d82ede8c..0b07584f 100644
--- a/packages/inula-dev-tools/src/utils/ViewSource.tsx
+++ b/packages/inula-dev-tools/src/utils/ViewSource.tsx
@@ -13,7 +13,7 @@
  * See the Mulan PSL v2 for more details.
  */
 
-import {createContext} from "openinula";
+import {createContext} from 'openinula';
 
 const ViewSourceContext = createContext(null);
 ViewSourceContext.displayName = 'ViewSourceContext';